Step-Up (Boost) LED Drivers
Analog Devices step-up (boost) LED drivers provide current control of multiple LEDs and support for high brightness LED lighting, large format LED backlighting, camera-enabled smart devices, and a range of related applications. Members of this portfolio include I2C-compatible programming interfaces, with compact, high efficiency features suited to your design needs.
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Design Notes
- Design Note 462: Reduce the Cost and Complexity of Medium LCD LED Backlights with a Single Inductor LED Driver for 60 LEDs
- Design Note 325: High Efficiency ThinSOT White LED Driver Features Internal Switch and Schottky Diode
- Design Note 267: High Efficiency White LED Driver Guarantees Matching LED Brightness
- Design Note 449: Triple LED Driver in 4mm × 5mm QFN Supports LCD Backlights in Buck, Boost or Buck-Boost Modes and Delivers 3000:1 PWM Dimming Ratio
- DN556 - 3A, 1MHz Buck Mode LED Driver with Integrated Voltage Limiting PDF
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Technical Articles
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Does the Assembly Orientation of an SMPS Inductor Affect Emissions?
Analog Dialogue
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LED Driver for High Power Machine Vision Flash
Analog Dialogue
- 3A, 1MHz Buck Mode LED Driver with Integrated Voltage Limiting
- Spread Spectrum Frequency Modulation Reduces EMI
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One LED Driver Is All You Need for Automotive LED Headlight Clusters (LT3795)
LT Journal